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zipcodes.pro — CITY/TX/PALO-BLANCO

Palo Blanco ZIP codes, Texas

No ZIP code is named for Palo Blanco, TX; addresses there use a neighbouring town's name. The ZIP code covering it is 78582. Its area code is 956.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
321
Area code
956
State
Texas

NANPA lists no telephone rate centre for Palo Blanco itself, so these are the area codes of the nearest one, Rio Grande City (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Palo Blanco in numbers

About 321 people live in Palo Blanco, in 81 households. The median age is 8.7; 0.0% of adults 25 and over hold a bachelor's degree or higher (33.8% across Texas).

Population321Palo Blanco321
Households81Palo Blanco81
Median age8.7Palo Blanco8.7Texas35.6US 38.9
Bachelor's degree or higher0.0%Palo Blanco0.0%Texas33.8%US 35.7%
Population density5,350 / sq miPalo Blanco5,350 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Palo Blanco CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes covering Palo Blanco

These ZIP codes cover part of Palo Blanco but are addressed as somewhere else.

ZIP codes overlapping Palo Blanco
ZIP City Type Population Median income Median home
78582 Rio Grande City , TX Standard 44,741 $42,626 $102,800

Map of Palo Blanco ZIP codes

78582

The ZIP codes of Palo Blanco, TX, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Palo Blanco

The nearest larger towns are Flor del Rio (326 people, 1.0 mi), El Cenizo (377 people, 1.8 mi) and Mi Ranchito Estate (1,091 people, 1.8 mi).

Towns near Palo Blanco
TownPopulationDistance
Escobares 2,573 4.0 mi
Rio Grande City 15,396 5.0 mi
Roma 11,545 6.6 mi
Sullivan City 3,902 22.3 mi
La Joya 4,763 27.9 mi
Salida del Sol Estates 7,766 28.5 mi

More nearby: every ZIP code in Starr County · Texas ZIP codes

Cite this page

zipcodes.pro. “Palo Blanco, TX ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/tx/palo-blanco

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